HB9DEF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9DEF, decoded by SO8OO in southeastern Poland. 11 related FT8 messages, 1 CQ messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-05-27 and 2026-06-23.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations HB9DEF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HB9DEF
Approximate centre of JN47, decoded 2026-06-27 13:41 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | HB9DEF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-27 13:39 | 20m | -18 / - | GB2MOB | - / - | 3 | Partial capture |
| 06-27 13:22 | 20m | -18 / - | GB1AFD | - / - | 2 | Partial capture |
| 06-27 08:11 | 20m | -14 / - | G4LJH | - / -9 | 3 | ✓ Closing fragment |
| 06-27 07:58 | 20m | -14 / - | <...> | - / - | 5 | Partial capture |
| 06-27 07:44 | 20m | -13 / - | <...> | - / -18 | 8 | Partial capture |
| 06-23 12:32 | 20m | -12 / - | A91LD | - / - | 5 | Partial capture |
| 06-23 12:28 | 20m | -12 / - | SP6AXW | - / -5 | 2 | ✓ Closing fragment |
| 06-23 12:23 | 20m | -20 / - | HG8LXL | - / -8 | 2 | Partial capture |
| 06-23 10:31 | 20m | -7 / - | TA3XEE | - / -14 | 2 | Partial capture |
| 06-23 10:27 | 20m | -10 / - | OX3LX | - / - | 5 | Partial capture |
| 06-23 10:25 | 20m | -19 / -3 | CN2DX | -18 / +6 | 5 | ✓ Full exchange observed |
| 06-23 10:17 | 20m | -7 / - | GB0BPS | - / - | 2 | Partial capture |
| 06-23 10:12 | 20m | -5 / - | OX3LX | - / - | 2 | Partial capture |
| 06-23 10:09 | 20m | -9 / - | GB0BPS | - / - | 3 | Partial capture |
| 06-21 10:12 | 20m | -18 / - | VE2FVV | - / - | 3 | Partial capture |
| 06-21 10:07 | 20m | -20 / - | EA8AT | - / -7 | 4 | ✓ Closing fragment |
| 06-21 10:03 | 20m | -20 / - | TF3IG | - / - | 3 | Partial capture |
| 06-20 13:37 | 10m | -8 / -5 | E71DOC | -2 / - | 3 | ✓ Closing observed |
| 06-20 13:31 | 10m | -3 / - | CX5ABM | - / - | 3 | Partial capture |
| 06-20 13:26 | 10m | -6 / -22 | TA1SW | 0 / -18 | 8 | Partial capture |
| 05-28 13:11 | 20m | -14 / - | VE9NM | - / - | 2 | Partial capture |
| 05-28 13:06 | 20m | -11 / - | OZ7DR | - / -18 | 4 | ✓ Closing fragment |
| 05-28 13:03 | 20m | -12 / - | HG8LXL | - / - | 2 | Partial capture |
| 05-28 12:57 | 20m | -8 / - | VU2RBI | - / - | 2 | Partial capture |
| 05-28 12:53 | 20m | -2 / - | F5MYK | 0 / -2 | 3 | ✓ Closing observed |
| 05-28 12:52 | 20m | -5 / - | SP2EWQ | - / -18 | 2 | ✓ Closing fragment |
| 05-28 12:47 | 20m | +2 / - | <...> | - / -6 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 074945 -10 2119 <...> HB9DEF R-17 (x6) 081100 -16 2230 G4LJH HB9DEF JN47 (x3) 131930 -16 1959 GB1AFD HB9DEF JN47 (x3) 133945 -17 2237 GB2MOB HB9DEF JN47 (x3)
UTC dB Audio Message 132645 -1 1799 TA1SW HB9DEF JN47 (x3) 132900 -1 1351 HB9DEF TA1SW -22 132915 -9 1798 TA1SW HB9DEF R-18 132930 +0 1351 HB9DEF TA1SW -22 132945 -9 1799 TA1SW HB9DEF R-16 133115 -4 1799 CX5ABM HB9DEF JN47 (x3) 133400 -4 1801 SQ5WBW/P HB9DEF JN47 133730 -8 1297 E71DOC HB9DEF JN47 133745 +0 1222 HB9DEF E71DOC -05 (x2) 135700 -16 1785 <...> HB9DEF JN47
UTC dB Audio Message 162800 -12 2458 HB9DEF GB5KYLIE -12 163100 -13 1538 HB9DEF DK7ZT +09
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.